Project management challenges for post-disaster reconstruction projects in Angola: a public sector perspective

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Nyamagere Gladys Sospeter ◽  
Pantaleo M.D. Rwelamila ◽  
Joaqium Gimbi
Keyword(s):  
Project Management ◽  
Public Sector ◽  
Property Rights ◽  
Provincial Government ◽  
The Body ◽  
Local People ◽  
Content Type ◽  
The Mean ◽  
Post War ◽  
Post Disaster

PurposeDespite the extensive research on post-disaster reconstruction projects (PDRP), there is a paucity of studies that examine critical challenges for the project practices in post-war-developing countries, particularly, Africa. The purpose of this research is to investigate the key project management challenges impacting the post-disaster reconstruction projects (PDRP) during the construction and planning stages in Angola, with an aim to fill the knowledge gap.Design/methodology/approachThe primary data was collected from 130 project management practitioners working with planning, provincial government organisations including consultants, and contractors within the Angolan public sectors organisations. Response data was subjected to descriptive statistics, mean scores, and inferential statistics (One sample t-tests) and Kendall's concordance.FindingsThe descriptive and empirical analysis demonstrated a disparity of the ranking of the 21challenges affecting the PDRP among the groups; with statistically significant differences amongst the 10 challenges. Based on the overall sample, 6 out of 10 critical challenges are between (24–25) levels of agreement close to the mean. The results of the mean score ranking indicate that “working with poor or restricted access to location”, “project culture that fits the needs of local people”; “improving the capacity of local government”, “minimizing the negative effects of local people” and “relocation issues by establishing property rights during the reconstruction project” were the five critical challenges to managing PDRP whereas “improving information and communication processes”, “securing adequate resources (material and machinery)”, “dealing with rising costs of materials and labour” were considered to be the least critical.Research limitations/implicationsThe study was restricted to one province and Country (out of 18) namely, Luanda, Angola. Therefore, the findings may not be generalized to public sector organisations operating in different countries with different contexts, political settings and disaster complexities.Practical implicationsThe establishment of challenges in PDRPs helps the key stakeholders by providing the foundation to project teams to address the challenges during planning and construction stages, and thus improving project delivery in the future. Understanding the uniqueness of PDRPs and interdependency of project management from the implementing organization is of particular value for the managers of future projects and other decision-makers, especially in the emerging countries. Moreover, the findings could be used to reflect on the need to formulate policies appropriate to post disaster environments, which among other issues could address building policies, which could include land ownership regulations and procedures together with property rights.Originality/valueThis study contributes to the body of knowledge on the subject within a previously unexplored post-war context with a focus on public organizations perspective. The study provides insights on the challenges affecting the post-disaster reconstruction across the Angolan public sector.

A conceptual framework for managing post-disaster reconstruction projects in emerging economies: the case of Angola

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Nyamagere Gladys Sospeter ◽  
Pantaleo D. Rwelamila ◽  
Joaquim J. Gimbi
Keyword(s):  
Project Management ◽  
Conceptual Framework ◽  
Business Environment ◽  
Emerging Countries ◽  
Provincial Government ◽  
Future Research ◽  
Research Approach ◽  
Content Type ◽  
Essential Components ◽  
Post Disaster

PurposeThis study develops a conceptual framework appropriate for managing Post-Disaster Reconstruction Projects (PDRPs) so as to avoid cost and time overruns in Angola.Design/methodology/approachAn explanatory sequential mixed research approach was used. Data was collected from project participants within the ministry of planning, the provincial government office of planning and the local government in Angola. A questionnaire with closed questions was completed by 130 survey respondents. Semi-structured focus group interviews were conducted with seven participants selected through purposive sampling. Descriptive statistics, t-test and content analysis were used to analyse quantitative and qualitative data, respectively.FindingsThe study indicates that there is presently no formal project management process. Neither have government project management standards been developed and broadcast. This results in ad hoc processes being mostly used for managing PDRPs. The study further presents disaster preparation programme, community engagement, resources and stakeholder's engagement, post-disaster procurement policies, financial guides, post-disaster recovery legislation, context-specific (social economic, demographic, political and cultural variables), programme preparation as essential components to be considered for developing an appropriate framework for managing PDRPs.Research limitations/implicationsThe study is limited by its geographical settings which focussed the results on one province in Angola. However, the findings can be useful for other countries wishing to gain insights on the framework with “overlooked components” for managing DPRPs in emerging countries with similar disaster environment, government policies and same business environment.Practical implicationsThe framework for managing PDRPs may positively impact project realization, hence minimization of time and cost overruns. The findings are vital for managers, local practitioners and policy/decision-makers in emerging countries of essential components and lessons useful for managing PDRPs and making decisions when they intend to participate in such projects. An understanding of which approaches are critical and essential components of the framework serves as a basis for improving project delivery. Future research studies should describe its practical application.Originality/valueThe study provides insights by identifying an ordered grouped set of project management models/approaches mostly applicable for managing PDRPs in Angola, better understanding of appropriate components/variables to be considered and develops a conceptual framework for managing PDRPs in emerging countries, post-war context.

Underlying factors for successful project management to construct sustainable built assets

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Marios Stanitsas ◽  
Konstantinos Kirytopoulos
Keyword(s):  
Project Management ◽  
Construction Projects ◽  
Sustainability Indicators ◽  
The Body ◽  
Senior Management ◽  
Sustainable Construction ◽  
Online Questionnaire ◽  
Content Type ◽  
Theoretical Contribution ◽  
Sustainable Economic Growth

PurposeThis study aims to investigate the underlying factors that give rise to the set of sustainability indicators which are used for the implementation of sustainable construction projects and eventually the production of sustainable built assets.Design/methodology/approachTo accomplish the purpose of this research, an online questionnaire survey was administered to a sample of 200 experts. By employing the statistical method of exploratory factor analysis (EFA), five distinct dimensions (factors) of stakeholders' attitudes were revealed.FindingsThe findings indicate that the sustainability indicators are based on five underlying factors, namely (1) sustainable competitiveness; (2) stakeholder engagement; (3) sustainable economic growth; (4) social sustainability; and (5) resource conservation and environmental policy.Research limitations/implicationsMore studies would be welcome to verify the underlying factors revealed in this paper.Practical implicationsThe knowledge of the underlying factors enables senior management to maintain a balance of choices during the project management (PM) phase in order to implement and deliver sustainable construction projects. Furthermore, the findings deepen the understanding toward sustainable PM practices by providing insights on its core attributes.Originality/valueAs a theoretical contribution to knowledge, this study enhances the body of knowledge by revealing the underlying factors that give rise to the predefined set of the 82 sustainability indicators which are used to enable sustainable construction projects. In practice, the findings aid senior management in adopting strategies that enhance the delivery of sustainable construction projects.

Categorising on-site problems

2017 ◽  
Vol 17 (1) ◽  
pp. 90-111 ◽  
Author(s):  
Micael Thunberg ◽  
Martin Rudberg ◽  
Tina Karrbom Gustavsson
Keyword(s):  
Supply Chain ◽  
Project Management ◽  
Construction Project ◽  
Internal Validity ◽  
Internal Communication ◽  
The Body ◽  
Construction Project Management ◽  
Structured Interviews ◽  
Content Type ◽  
Body Of Knowledge

Purpose This study aims to identify and categorise common on-site problems from a supply chain management (SCM) perspective and to trace the origin of these problems in the construction project process, the supply chain or in the intersection between these processes. This allows for identification of how on-site problems affect SCM in construction projects and how they can be mitigated. Design/methodology/approach A literature review in combination with semi-structured interviews was used to identify on-site problems. This enabled triangulation and strengthened both construct validity and internal validity. Findings On-site problems can be categorised in one of the four following categories: material flows, internal communication, external communication or complexity. The first category has its origin in the supply chain, the second in the construction project process, the third in the supply chain-construction process intersection on site and the fourth in the construction project as a whole. The findings conclude that on-site problems often originate from construction companies’ lack of supply chain orientation. Research limitations/implications It is suggested that supply chain planning (SCP) can facilitate on-site problem mitigation in construction project management. This extends the body of knowledge of SCP in construction project management and supports the development of effective on-site construction project management. Practical implications The results show that SCP can aid construction project management in handling on-site problems earlier in the project process. Originality/value The main value lies in extending the body of knowledge in construction project management research by applying an SCM perspective and by introducing SCP to support more effective construction project management.

The metabolic response to severe head injury

1984 ◽  
Vol 60 (4) ◽  
pp. 687-696 ◽  
Author(s):  
Guy L. Clifton ◽  
Claudia S. Robertson ◽  
Robert G. Grossman ◽  
Susan Hodge ◽  
Richard Foltz ◽  
...  
Keyword(s):  
Body Surface ◽  
Nitrogen Balance ◽  
Metabolic Response ◽  
The Body ◽  
Nitrogen Excretion ◽  
Content Type ◽  
Head Injured ◽  
The Mean ◽  
Metabolic Expenditure ◽  
Injured Patients

✓ Caloric expenditure and nitrogen balance were measured in 14 steroid-treated comatose head-injured patients acutely and up to 28 days after injury. During this period patients were fed with a continuous enteral infusion of a formula containing 2 Kcal/cc and 10 gm nitrogen/liter. Indirect calorimetry was carried out for 102 patient-days. The mean resting metabolic expenditure (RME) for nonsedated nonparalyzed patients was 138% ± 37% of that expected for an uninjured resting person of equivalent age, sex, and body surface area. Nitrogen excretion was measured for 135 patient-days. The mean excretion was 20.2 ± 6.4 gm/day. The mean protein caloric contribution was 23.9% ± 6.7% and was greater than 25% for six patients, compared to normal values of 10% to 15%. Despite hyperalimentation, positive nitrogen balance for any 3-day period was achieved in only seven patients, and required replacement of 161% to 240% of RME with enterally administered formula. Head-injured patients had a metabolic response similar to that reported for patients with burns of 20% to 40% of the body surface.

scholarly journals Pharmacokinetic and Pharmacodynamic Evaluation of a Weight-Based Dosing Regimen of Cefoxitin for Perioperative Surgical Prophylaxis in Obese and Morbidly Obese Patients

2016 ◽  
Vol 60 (10) ◽  
pp. 5885-5893 ◽  
Author(s):  
Pierre Moine ◽  
Scott W. Mueller ◽  
Jonathan A. Schoen ◽  
Kevin B. Rothchild ◽  
Douglas N. Fish
Keyword(s):  
Total Body Weight ◽  
The Body ◽  
Pharmacokinetic Analysis ◽  
Morbidly Obese ◽  
Obese Patients ◽  
Dosing Regimen ◽  
Surgical Prophylaxis ◽  
Content Type ◽  
Drug Concentrations ◽  
The Mean

ABSTRACTThe objective of this study was to determine the pharmacokinetics and pharmacodynamics (PK/PD) of a weight-based cefoxitin dosing regimen for surgical prophylaxis in obese patients. Patients received a single dose of cefoxitin at 40 mg/kg based on total body weight. Cefoxitin samples were obtained over 3 h from serum and adipose tissue, and concentrations were determined by validated high-performance liquid chromatography. Noncompartmental pharmacokinetic analysis was performed, followed by Monte Carlo simulations to estimate probability of target attainment (PTA) forStaphylococcus aureus,Escherichia coli, andBacteroides fragilisover 4-h periods postdose. Thirty patients undergoing bariatric procedures were enrolled. The body mass index (mean ± standard deviation [SD])was 45.9 ± 8.0 kg/m2(range, 35.0 to 76.7 kg/m2); the median cefoxitin dose was 5 g (range, 4.0 to 7.5 g). The mean maximum concentrations were 216.15 ± 41.80 μg/ml in serum and 12.62 ± 5.89 in tissue; the mean tissue/serum ratio was 8% ± 3%. In serum, weight-based regimens achieved ≥90% PTA (goal time during which free [unbound] drug concentrations exceed pathogen MICs [fT>MIC] of 100%) forE. coliandS. aureusover 2 h and forB. fragilisover 1 h; in tissue this regimen failed to achieve goal PTA at any time point. The 40-mg/kg regimens achieved higher PTAs over longer periods in both serum and tissue than did the standard 2-g doses. However, although weight-based cefoxitin regimens were better than fixed doses, achievement of desired pharmacodynamic targets was suboptimal in both serum and tissue. Alternative dosing regimens and agents should be explored in order to achieve more favorable antibiotic performance during surgical prophylaxis in obese patients.

Risk management in the public sector: a structured literature review

2021 ◽  
Vol 34 (2) ◽  
pp. 205-223
Author(s):  
Enrico Bracci ◽  
Mouhcine Tallaki ◽  
Giorgia Gobbo ◽  
Luca Papi
Keyword(s):  
Risk Management ◽  
Public Sector ◽  
Literature Review ◽  
Black Box ◽  
The Body ◽  
Research Knowledge ◽  
Content Type ◽  
The Public ◽  
Body Of Knowledge ◽  
Structured Literature Review

PurposeRisk management (RM) is receiving increasing academic and practitioner attention in the public sector. Despite this, there is a lack of systematization of this body of knowledge. The purpose of this paper is to analyze the state of art by examining the knowledge gaps and defining the emerging themes of RM in the public sector to guide future research agendas.Design/methodology/approachThe authors conducted a structured literature review (SLR). They analyzed 63 papers, by using Scopus database, published from 1990 to 2018. All papers were categorized and analyzed according to 11 criteria defined by the literature.FindingsResults show that there is an increasing attention to RM with a need for more effort to consolidate research knowledge. Findings also established a lack of theorization, with a limited explanatory capacity of most studies. The paper defined four main areas for future developments to increase the body of knowledge. Namely, RM and managerial systems (i.e. MCSs and performance management), integrating RM systems and the building blocks of RM that the authors identify will also play a role in helping the authors to understand the diffusion of RM within public sector organizations.Originality/valueDespite the increasing attention to RM in the public sector, more research is required. Considering RM in public sector risks to be a “black box”, this paper revealed some new insights that could help to analyze better RM in the public sector, to open the black box and to avoid a symbolic use of the RM. In fact, integration with the managerial systems and the strengthening of the building block could help to exploit the potential of RM in the public sector.

Community participation framework for post-disaster resettlement and its practical application in Pakistan

2018 ◽  
Vol 27 (5) ◽  
pp. 604-622 ◽  
Author(s):  
Ali Jamshed ◽  
Irfan Ahmad Rana ◽  
Masood Ali Khan ◽  
Nikhil Agarwal ◽  
Ahsan Ali ◽  
...  
Keyword(s):  
Community Participation ◽  
Community Involvement ◽  
Planning Process ◽  
Provincial Government ◽  
Primary Data ◽  
Group Discussions ◽  
Content Type ◽  
Effective Community ◽  
Local Ngo ◽  
Post Disaster

Purpose The purpose of this paper is to propose a practical framework for community participation in post-disaster resettlement. Design/methodology/approach The proposed framework has been tested in two model villages (MVs) of Punjab, Pakistan. Primary data were collected through household surveys, focus group discussions and expert interviews. A survey with 67 households was conducted for obtaining qualitative data regarding community participation in post-disaster resettlement. Findings The first MV (Ittehad MV) was resettled by the local NGO, and the second (Basti Meera Mullan) by the provincial government. Results indicate that community participation significantly varied in selected MVs. NGOs have achieved positive realizations due to effective community involvement in resettlement efforts, whereas the governmental approach lacked in proactive community participation. Practical implications This framework can be used for other disasters, by refining and incorporating disaster relevant components. This research will be highly useful for disaster managers, private developers and NGOs engaged in resettling disaster-affected population. Social implications The proposed framework can help disaster-affected communities to resettle according to their terms. This can only be attained if affected communities will proactively participate in resettlement planning process. Originality/value This original framework is exclusively designed to attain sustainability for post-disaster settlement through community participation.

Leadership and management development post-war: exploring future trends

2018 ◽  
Vol 26 (1) ◽  
pp. 107-128 ◽  
Author(s):  
Majd Megheirkouni
Keyword(s):  
Public Sector ◽  
Social Services ◽  
Management Development ◽  
Future Trends ◽  
Learning And Development ◽  
Conflict Zones ◽  
Leadership And Management ◽  
Content Type ◽  
The Public ◽  
Post War

Purpose The purpose of this paper is to explore and understand current challenges and future trends in leadership and management development that can help practitioners in post-wars periods, using evidence from Syrian public sector. Design/methodology/approach Qualitative method design is used for data collection: semi-structured interviews with 24 senior managers in the public sector. Findings The findings revealed that the current challenges includes egos, technological hurdles, financial constraints, instability and the different expectations of new and old staff; future trends include developing collective leadership, technology literacy applications for effective leadership development, focusing on self-learning and development, focusing on creativity and innovation for transferring learning and development and targeting both vertical and horizontal learning and development. Research limitations/implications Research data have been collected with managers working in an unstable environment. Only the public sector has been involved in the study. There were a number of limitations, e.g. selection of participant sample size and exploratory methodology, which affect generalizing the findings. Practical implications The implication of the current study is practical in nature. Essentially, post-war governments can use the results of the current study to help leaders and managers develop and implement effective strategies to meet their enormous and urgent needs. Originality/value Leadership/management development has become a strategic issue in post-war countries, acting as the key element in the stage of extensive reconstruction of damaged infrastructure, and the restoration and restructuring of social services in former conflict zones, and the restoration and restructuring of economy and many other roles.

Disaster restoration project management: leadership education and methods

2016 ◽  
Vol 7 (5) ◽  
pp. 434-443
Author(s):  
Bassam Baroudi ◽  
Randy Rapp
Keyword(s):  
Project Management ◽  
Relevant Literature ◽  
Leadership Education ◽  
Content Type ◽  
Restoration Project ◽  
Delivery Modes ◽  
Management Leadership ◽  
Appropriate Education ◽  
Post Disaster ◽  
And Training

Purpose Disaster restoration concerns the mitigation and repair of buildings and property resulting from natural and man-made disasters. This paper aims to investigate current attitudes with respect to disaster restoration project management leadership and its associated education. Design/methodology/approach Relevant literature is presented to provide some background with respect to disaster restoration projects, project management and leadership education. This is followed by a questionnaire survey that seeks opinion from appropriately qualified industry practitioners on a series of important issues with respect to the topic. Findings The results provide some insight into disaster restoration leadership education and methods. It was found that varied degrees of support existed on issues involving knowledge, teaching approaches and delivery modes. Research limitations/implications This research focuses on leadership and education as it pertains to the restoration of buildings post disaster. It does not delve into leadership education with respect to disaster management in general. Practical implications Appropriate education and training of industry participants needs to take place to ensure that qualified people undertake restoration projects. This study informs disaster restoration educators and industry with respect to leadership education and methods. Originality/value There have been many studies on leadership and education. However, this study has a specific focus on how disaster restoration practitioners view leadership and its associated education within their field.

Can Lean Six Sigma make UK public sector organisations more efficient and effective?

2016 ◽  
Vol 65 (7) ◽  
pp. 995-1002 ◽  
Author(s):  
Jiju Antony ◽  
Bryan Rodgers ◽  
E.V. Gijo
Keyword(s):  
Public Sector ◽  
Six Sigma ◽  
Lean Six Sigma ◽  
Community Empowerment ◽  
The Body ◽  
Content Type ◽  
The Public ◽  
Holistic Approaches ◽  
The Uk

Purpose The purpose of this paper is to demonstrate the widespread but fragmented application of Lean Six Sigma within the UK public sector, providing the context of some of the challenges faced within the sector as well as some of the successful applications of Lean Six Sigma. The paper fundamentally seeks to challenge the concept that Lean Six Sigma is not suitable for use in the public sector. Design/methodology/approach A summary of the challenges facing the public sector is shown from current literature and this is presented as drivers for change. A number of successful applications of Lean Six Sigma are then evidenced demonstrating examples across areas of the public sector. Findings This paper concludes that while Lean Six Sigma is applicable to the UK public sector additional work is required to better evidence the benefits and return on investment that can be delivered as well as considering more holistic approaches on an agency wide basis. Research limitations/implications This paper seeks to contribute to and broaden the limited body of evidence of the applicability of Lean Six Sigma to the UK public sector and identifies areas for further research and review. Practical implications Understanding the applicability of Lean Six Sigma affords opportunities to public sector agencies in the current budget climate but additionally affords ways in which quality of service can be enhanced. In some cases, it provides opportunities to meet new statutory requirements around community empowerment. Originality/value The paper contributes to the body of evidence that demonstrates the effectiveness of Lean Six Sigma within the public sector and suggests opportunity for those agencies to meet funding challenges faced across the UK.

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